Discover the simplicity and power of Unified Communication as a Service (UCaaS) with ARO. Unify your communication modes- video, messaging, cloud telephony, and email- into a single platform, expertly managed for your business.
As businesses embrace remote work and hybrid models, managing disparate communication tools is increasingly challenging. ARO’s UCaaS centralises all your communication channels into one seamless system, offering:

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With over 25 years of expertise in managing collaboration and communication services, we offer a range of managed solutions tailored to enhance your organisation’s connectivity and productivity. From UCaaS and CCaaS to mobility and mobile device management, our services ensure seamless communication across your teams. We also provide managed connectivity, Microsoft Teams support, and advanced AV and meeting room solutions, delivering a comprehensive approach to collaboration that meets the demands of modern business.
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Our support portal allows you to log issues for rapid resolution by one of our specialist cloud technicians.
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We support over 50,000 end users with Cloud and IT services for some the UK’s largest companies, including FTSE 100 companies, law firms and broadcasters.
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We stay at the forefront of cloud technologies by being acknowledged as a Microsoft solutions partner in 5 key areas. Additionally, our cloud team have obtained a total of 61 Microsoft accreditations.
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We offer customised IT support services designed to meet the unique needs of your organisation. Whether you’re transitioning from another IT provider or managing an in-house IT team, our solutions are crafted to ensure a smooth and efficient process.
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Our onboarding process focuses on maintaining business continuity. We collaborate closely with your team to understand your specific requirements, ensuring a seamless integration of our services while optimising your IT infrastructure to support your business objectivesfrom day one.
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ARO maintains top-tier security with ISO 27001, ISO 27018, ISO 27017, ISO 9001, and Cyber Essentials Plus accreditations.




ARO’s approach to the managed service has ensured it is managed proactively and in collaboration with our team to ensure the solution remains cutting-edge and incorporates the ever-evolving landscape of Higher Education IT. ARO’s team of highly skilled engineers and architects are a valuable partnership.
UCaaS (Unified Communication as a Service) combines tools like messaging, video conferencing, and cloud telephony into a single, cloud-based platform. It improves collaboration, reduces costs, and simplifies communication management.
UCaaS (Unified Communications as a Service) mainly focuses on integrating various communication tools and services to enhance internal collaboration within an organisation. CCaaS (Contact Center as a Service) is specifically tailored for customer interactions, providing tools and features to optimise customer service and engagement. ARO’s expertise in both areas can provide you with solutions for internal collaboration and customer communication needs.
Unified communications (UC) integrates various communication tools, often within an organisation’s own infrastructure. Unified Communications as a Service (UCaaS) is a cloud-based delivery model where the entire UC suite is hosted and provided by a third-party service provider, like ARO. UCaaS offers scalability, flexibility, and reduced maintenance responsibilities compared to traditional UC.
Unified communications typically consists of three main components: messaging, voice and telephony and collaboration tools.